Distance between cities › USA › Texas › Georgetown, TX › Distance from Georgetown to George Bush Intercontinental Airport Book Hotels

Distance from Georgetown, TX to IAH Airport

Distance

176 mi

Time

3 hours 33 mins

Gas Cost

$16 - $31

Helpful Inaccurate

There are 146.54 miles from Georgetown to George Bush Intercontinental Airport (IAH) in southeast direction and 176 miles (283.24 kilometers) by car, following the US-290 and TX 36 route.

Georgetown and IAH Airport are 3 hours 33 mins far apart, if you drive non-stop .

This is the fastest route from Georgetown, TX to IAH Airport. The halfway point is Burton, TX.

Georgetown, TX and IAH Airport are in the same time zone (CDT). Current time in both locations is 6:31 pm.

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Lowest Price Rental Cars in Georgetown, TX

Planning on renting a car to go from Georgetown, TX to IAH Airport? Here there are some offers to rent a car in Georgetown, TX

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Georgetown »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 7.09 gallons of gas to cover the route between Georgetown, TX and IAH Airport.

The estimated cost of gas to go from Georgetown to IAH Airport is $22.72.

During the route, an average car will release 138.84 pounds of CO₂ to the atmosphere. The carbon footprint would be 0.79 pounds of CO₂ per mile.

Average USA gas price used for calculation is $3.21 per gallon of regular gas. Price last updated on March 11, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Georgetown, TX and IAH Airport

If you want to meet halfway between Georgetown, TX and IAH Airport or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 30.169724 and -96.605186, or 30º 10' 11.0064" N, 96º 36' 18.6696" W. This location is 88.23 miles away from Georgetown, TX and IAH Airport and it would take approximately 1 hour 46 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Burton, TX, situated 90 miles from Georgetown, TX and 87 miles from IAH Airport. It would take 1 hour 35 mins to go from Georgetown to Burton and 1 hour 37 mins to go from IAH to Burton.